On December 31, 2010 the party suffered vertical split when 9 lawmakers led by Senior General Secretary and Minister of Industry Mahendra Raya Yadav separated and created new party named Terai Madhes Loktantrik Party-Nepal. The nine lawmakers were Ramani Raya, Govinda Chaudhary, Dan Bahadur Chaudhary, Chandan Shah, Salauddin Musalman, Sabitri Devi Yadav, Arbinda Sah and Urmila Mahato. According to Yadav, the party had to split due to autocratic tendencies of Party President Mahanta Thakur, and his unilateral decision making.[6]